Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) Up to 90MB/s write speeds for fast shooting 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) Rated A2 for faster loading and in-app performance Description The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s powered by SanDisk QuickFlow Technology. Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 90MB/s it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K UHD video recording, Full HD video, and high-resolution photos.
Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) Up to 90MB/s write speeds for fast shooting 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) Rated A2 for faster loading and in-app performance Description The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s powered by SanDisk QuickFlow Technology. Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 90MB/s it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K UHD video recording, Full HD video, and high-resolution photos.
Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) Up to 90MB/s write speeds for fast shooting 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) Rated A2 for faster loading and in-app performance Description The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s powered by SanDisk QuickFlow Technology. Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 90MB/s it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K UHD video recording, Full HD video, and high-resolution photos.
Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) Up to 90MB/s write speeds for fast shooting 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) Rated A2 for faster loading and in-app performance Description The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s powered by SanDisk QuickFlow Technology. Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 90MB/s it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K UHD video recording, Full HD video, and high-resolution photos.
Last updated at 07/15/2026 02:20:28
SanDisk Extreme 64GB microSDXC UHS-I, V30, 170MB/s read, 80MB/s write, memory card for 4K video on smartphones, sports cameras and drones
Free delivery
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Sandisk microSDHC Extreme (SDSQXAH-064G)
Delivery $50
SanDisk Extreme Micro SD 64GB Memory Card Dash Action Cam 170Mb/s SDSQXAH-064G
Free delivery
SanDisk Extreme Micro SD 64GB Memory Card Dash Action Cam 170Mb/s SDSQXAH-064G
14-day returns
SanDisk Extreme Micro SD 64GB Memory Card Dash Action Cam 170Mb/s SDSQXAH-064G
14-day returns
SanDisk Extreme microSD Card SDXC UHS-I CARD U3 C10 V30 A2 190MB/s - 64 GB
Free delivery
SanDisk Extreme 64 GB microSDXC Card – UHS-I U3 V30 A2, 190MB/s, 4K Video
Delivery $10
| Capacity Capacity of the storage media | 64 GB |
| UHS Speed Class | Class 3 (U3) |
| Video Speed Class | V30 |
| Application performance class | A2 |
| Product Use | General |
SanDisk Extreme 64GB microSDXC UHS-I, V30, 170MB/s read, 80MB/s write, memory card for 4K video on smartphones, sports cameras and drones
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sandisk microSDHC Extreme (SDSQXAH-064G)
Delivery $50
SanDisk Extreme Micro SD 64GB Memory Card Dash Action Cam 170Mb/s SDSQXAH-064G
Free delivery
SanDisk Extreme Micro SD 64GB Memory Card Dash Action Cam 170Mb/s SDSQXAH-064G
14-day returns
SanDisk Extreme Micro SD 64GB Memory Card Dash Action Cam 170Mb/s SDSQXAH-064G
14-day returns
| Capacity Capacity of the storage media | 64 GB |
| UHS Speed Class | Class 3 (U3) |
| Video Speed Class | V30 |
| Application performance class | A2 |
| Product Use | General |
